# 29 Olive Street, Brooklyn, NY 11211 BBL 3029200030 · Block 2920 · Lot 30 · BIN 3326111, 3326112 Canonical page: https://nycpropertyfacts.com/ny/brooklyn/29-olive-street-3029200030 Last updated: 2026-10-31 · Open-item counts as of 2026-10-31 ## Summary 29 Olive Street (Brooklyn, NY 11211; tax lot BBL 3029200030) is a 6-unit walk-up apartment building (building class C2: walk-up apartments, five or six families), built around 1920, on a 2,500 sq ft lot zoned R6B. City tax records list the owner as KONG, SEIW LAIN. The Department of Finance's final market value for tax year 2027 is $1,543,000. As of October 31, 2026, NYC Open Data shows one active DOB violation. There was one 311 request in the past 12 months and no HPD complaints since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.) How to cite: NYC Property Facts, “29 Olive Street, Brooklyn, NY 11211 (BBL 3029200030)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/29-olive-street-3029200030. Source: NYC Open Data. ## Open items | Item | Count | |---|---| | Open DOB jobs (permit issued, not signed off) | 0 | | Active DOB violations | 1 | | Active ECB violations | 0 | | Open HPD violations | 0 | | OATH tickets with unpaid balance | 0 | ## Lot & building - Owner of record: KONG, SEIW LAIN - Building class: C2 – Walk-up apartments, five or six families - Year built: 1920 - Floors: 3 - Units: 6 residential / 6 total - Lot area: 2,500 sq ft · Building area: 5,000 sq ft - Zoning: R6B - Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-02 ## Tax assessment - Tax year 2027 (final roll): market value $1,543,000, assessed value $694,350, tax class 2A - Source: DOF Property Valuation and Assessment Data (https://data.cityofnewyork.us/d/8y4t-faws) ## Sales & deeds (ACRIS) Deeds recorded with the City Register. amount 0 usually means a non-market transfer. lots_in_deed > 1 means the price covers several lots. | Date | Status | Description | Source | |---|---|---|---| | 2011-04-15 | recorded (DEED) | DEED dated 2011-04-15 from CHUNG, CHING LAN; KONG, WAI PUI to KONG, SEIW LAIN; KONG, STEPHEN WAI, no price stated ($0). | bnx9-e6tj | | 1997-07-01 | recorded (DEED) | DEED dated 1997-07-01 from WONG, SHING SUN; KONG, STEPHEN WAI to KONG, WAI PUI; CHUNG, CHING LAN, no price stated ($0). | bnx9-e6tj | | 1993-07-14 | recorded (DEED) | DEED dated 1993-07-14 from WONG, CHOI CHING; WONG, SHING SUN to WONG, SUN SHING; KONG, STEPHEN WAI, no price stated ($0). | bnx9-e6tj | | 1992-12-10 | recorded (DEED) | DEED dated 1992-12-10 from WONG, STEPHEN WAI KONG; WONG, SUN SHING; WONG, CHOI CHING to WONG, CHOI CHING; WONG, SHING SUN, no price stated ($0). | bnx9-e6tj | | 1987-12-08 | recorded (DEED) | DEED dated 1987-12-08 from YEE, YU SING; YEE, MARYANN JACKSON to WONG, SUN SHING; WONG, STEPHEN WAI KONG; WONG, CHOI CHING, no price stated ($0). | bnx9-e6tj | | 1984-12-11 | recorded (DEED) | DEED dated 1984-12-11 from CAMPORESE, PIETRO to YEE, MARY ANN JACKSON; YEE, YU SING, no price stated ($0). | bnx9-e6tj | | 1970-08-07 | recorded (DEED) | DEED dated 1970-08-07 from FANNON CONSTANCE to CAMPORESE PIETRO, no price stated ($0). | bnx9-e6tj | | 1967-10-18 | recorded (DEED) | DEED dated 1967-10-18 from CAPOZZALO GEORGE L; CAPOZZALO GEORGE to EOANNON CONSTANCE; EOANNON KOSTANTINOS, no price stated ($0). | bnx9-e6tj | ## Open DOB jobs and recent work permits A DOB "job" is an application to do construction work. status "open" = a permit was issued but DOB has no record of final sign-off. Work permits are listed with type "work_permit" and their DOB permit status (they are not counted as open items). No records found. ## Open violations (DOB, ECB, HPD) status "open" = DOB violation category is ACTIVE, ECB violation status is ACTIVE, or HPD violation status is Open. | Date | Status | Description | Source | |---|---|---|---| | 1993-08-16 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 | ## OATH tickets with unpaid balance or pending status "open" = balance due > $0 after a decision (cases awaiting a hearing are "pending"). default=true means the respondent did not appear. No records found. ## Complaints (HPD since 2019, 311 last 12 months) Complaints are reports, not violations. status mirrors the published complaint / request status. | Date | Status | Description | Source | |---|---|---|---| | 2026-08-10 | closed (Closed) | 311 request to DSNY: Street Sweeping Complaint – Street Not Swept. | erm2-nwe9 | ## Owners & contacts Owner of record comes from city tax records (PLUTO) and can lag behind recent sales. | Date | Status | Description | Source | |---|---|---|---| | 2026-08-24 | current | City tax records (PLUTO) list the owner as KONG, SEIW LAIN. | 64uk-42ks | | 2011-04-15 | recorded | Grantee (buyer) on the most recent deed (DEED, 2011-04-15). | 636b-3b5g | | 2011-04-15 | recorded | Grantee (buyer) on the most recent deed (DEED, 2011-04-15). | 636b-3b5g | | 2026-08-20 | current_registration | HPD registration contact: Agent Amos Kong, business city Flushing. | feu5-w2e2 | | 2026-08-20 | current_registration | HPD registration contact: JointOwner Stephen Kong, business city Flushing. | feu5-w2e2 | | 2026-08-20 | current_registration | HPD registration contact: JointOwner Seiw Kong, business city Flushing. | feu5-w2e2 | | 2026-08-20 | current_registration | HPD registration contact: SiteManager Amos Kong. | feu5-w2e2 | --- Independent site. Data from NYC Open Data; not affiliated with the City of New York. Not a title search or official record; verify with the issuing agency. JSON: https://nycpropertyfacts.com/api/v1/property/3029200030